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National Stock Number:
4730-01-139-1604
Federal Supply Class:
4730
National Item Identification Number:
011391604
Description:
REDUCER,TUBE
Detail:
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).
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Manufacturer Information:
| 4R8 | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. | | 8-4TRBZ-B | 50948 | PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN | | B-400-R-8 | 02570 | SWAGELOK CO | | B4-1RATT-8 | 14971 | TYLOK INTERNATIONAL INC. | | B-400-R-8 | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| CONNECTION STYLE | FLARELESS (TUBE) FIRST END | | CONNECTION STYLE | PLAIN (TUBE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE SECOND END | | FURNISHED ITEMS AND QUANTITY | 1 SHORT COUPLING NUT AND 1 FERRULE SLEEVE | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES SECOND END | | NOMINAL OVERALL LENGTH | 1.875 INCHES | | NOMINAL THREAD SIZE | 0.438 INCHES FIRST END | | REDUCER TYPE | CONCENTRIC | | SEAT ANGLE | 20.0 DEGREES FIRST END | | THREAD CLASS | 2A FIRST END | | THREAD SERIES DESIGNATOR | UNF FIRST END |
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